Pith Number

pith:2KFYC62T

pith:2013:2KFYC62TXLJZY26A7ME4JVCQJA

not attested not anchored not stored refs pending

Constraining the Origin of Magnetar Flares

Bennett Link (Montana State University, Monash University)

arxiv:1312.5144 v3 · 2013-12-18 · astro-ph.SR · 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{2KFYC62TXLJZY26A7ME4JVCQJA}

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	2026-05-18T01:45:44.685229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28b817b53bad39c6bc0fb09c4d450480096b655e0d9e1fa7ff3cdcea9935fdb

Aliases

arxiv: 1312.5144 · arxiv_version: 1312.5144v3 · doi: 10.48550/arxiv.1312.5144 · pith_short_12: 2KFYC62TXLJZ · pith_short_16: 2KFYC62TXLJZY26A · pith_short_8: 2KFYC62T

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/2KFYC62TXLJZY26A7ME4JVCQJA \
  | 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: d28b817b53bad39c6bc0fb09c4d450480096b655e0d9e1fa7ff3cdcea9935fdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ecd86da12b28c7fac357f26b61a20f7b1e0008fdb60c1fcc16a889c520b7889",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-12-18T14:03:58Z",
    "title_canon_sha256": "f0b48b90080a7e569e2e8f3e6f40e82c6c28451e780d994c44d866e559d48ded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5144",
    "kind": "arxiv",
    "version": 3
  }
}