Pith Number

pith:L72HNQFG

pith:2024:L72HNQFGZY23BO72MZMEX7OXHC

not attested not anchored not stored refs pending

X-ray polarization of the magnetar 1E 1841-045

(10) HEPL, (11), (12) NCUE), 2), (2) NASA GSFC, 3), (3) UMBC, (4) LANL, (5) UMD, (6) Rice University, (7) LSU, (8) Haverford College, (9) McGill University, Alexander McEwen (3) ((1) GWU, Alex van Kooten (1), Alice K. Harding (4), Chin-Ping Hu (12), Chryssa Kouveliotou (1), George A. Younes (2, Hoa Dinh Thi (6), Keith Gendreau (2), Mason Ng (9), Matthew G. Baring (6), Michela Negro (7), Niccolo' Di Lalla (10), Rachael Stewart (1), RIKEN CPR, Teruaki Enoto (11), Tod E. Strohmayer (2), Wynn C. G. Ho (8), Zaven Arzoumanian (2), Zorawar Wadiasingh (5

arxiv:2412.16036 v2 · 2024-12-20 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L72HNQFGZY23BO72MZMEX7OXHC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Proof of Concept Measurements of Laterally Graded Multilayers for Soft X-ray Spectropolarimetry

Receipt and verification

First computed	2026-07-05T10:33:41.744103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff476c0a6ce35b0bbfa66584bfdd738828b30c6963ddcf886babafeac437728

Aliases

arxiv: 2412.16036 · arxiv_version: 2412.16036v2 · doi: 10.48550/arxiv.2412.16036 · pith_short_12: L72HNQFGZY23 · pith_short_16: L72HNQFGZY23BO72 · pith_short_8: L72HNQFG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/L72HNQFGZY23BO72MZMEX7OXHC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5ff476c0a6ce35b0bbfa66584bfdd738828b30c6963ddcf886babafeac437728

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e57a94ae312a2cad080349753704707a58407ea6b1d09093c1ba08ad9908d8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-12-20T16:37:32Z",
    "title_canon_sha256": "4cdf58bc98d99761ee3e7141c4f34b229780421d08cf4b96a0e8144d8209d03b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16036",
    "kind": "arxiv",
    "version": 2
  }
}