Pith Number

pith:WXE2FAMI

pith:2010:WXE2FAMIDOD7F2EXT3EKAZ2TZL

not attested not anchored not stored refs pending

Absorption Features in Spectra of Magnetized Neutron Stars

A.Y. Potekhin, G.G. Pavlov, K. Werner, M. van Adelsberg, R. Neuhaeuser, V. Hambaryan, V. Suleimanov

arxiv:1010.0125 v1 · 2010-10-01 · 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{WXE2FAMIDOD7F2EXT3EKAZ2TZL}

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.

Receipt and verification

First computed	2026-05-18T04:08:34.859130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5c9a281881b87f2e8979ec8a06753caf863d1e50f4c7289a339bad8534f3c87

Aliases

arxiv: 1010.0125 · arxiv_version: 1010.0125v1 · doi: 10.48550/arxiv.1010.0125 · pith_short_12: WXE2FAMIDOD7 · pith_short_16: WXE2FAMIDOD7F2EX · pith_short_8: WXE2FAMI

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/WXE2FAMIDOD7F2EXT3EKAZ2TZL \
  | 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: b5c9a281881b87f2e8979ec8a06753caf863d1e50f4c7289a339bad8534f3c87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74b08c80c7c5abe7b317091072a369769ff1146e7d5b0907a1ebc02241651fc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-10-01T11:24:24Z",
    "title_canon_sha256": "ea060d9177a546ced278d659cebfbf2fb2301cbd29c08744e8ba2d438d556e1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0125",
    "kind": "arxiv",
    "version": 1
  }
}