Pith Number

pith:3WAWAFEC

pith:2011:3WAWAFEC2F4D5E6GSZXG6IH3DR

not attested not anchored not stored refs pending

Could AX J1841.0$-$0536 Be an Anti-Magnetar?

X.-D. Li, Z. Zhang

arxiv:1108.0224 v1 · 2011-08-01 · 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{3WAWAFEC2F4D5E6GSZXG6IH3DR}

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	2026-05-18T02:01:04.995850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd81601482d1783e93c6966e6f20fb1c51cf361c65a5aca1f9dd0adc49a437e6

Aliases

arxiv: 1108.0224 · arxiv_version: 1108.0224v1 · doi: 10.48550/arxiv.1108.0224 · pith_short_12: 3WAWAFEC2F4D · pith_short_16: 3WAWAFEC2F4D5E6G · pith_short_8: 3WAWAFEC

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/3WAWAFEC2F4D5E6GSZXG6IH3DR \
  | 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: dd81601482d1783e93c6966e6f20fb1c51cf361c65a5aca1f9dd0adc49a437e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb7c4b6f6d2a78e3bb4987408c5940f3241401e07deec614a7334422c6ff7144",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-08-01T03:25:35Z",
    "title_canon_sha256": "447fbaf82682c598e2b323554fec68d975302d9e66af985c394eb6853ebdb301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0224",
    "kind": "arxiv",
    "version": 1
  }
}