Pith Number

pith:DSDTTMFC

pith:2016:DSDTTMFC4XDZOQJPCP57FCY6EK

not attested not anchored not stored refs pending

Modeling the Multi-Band Afterglow of GRB 130831A: Evidence for a Spinning-Down Magnetar Dominated by Gravitational Wave Losses?

H. S. Zong, Q. Zhang, Y. F. Huang

arxiv:1604.04817 v1 · 2016-04-17 · 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{DSDTTMFC4XDZOQJPCP57FCY6EK}

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	2026-05-18T01:12:48.405737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c8739b0a2e5c797412f13fbf28b1e22ab2206c67d78340319a7a9d98867aac8

Aliases

arxiv: 1604.04817 · arxiv_version: 1604.04817v1 · doi: 10.48550/arxiv.1604.04817 · pith_short_12: DSDTTMFC4XDZ · pith_short_16: DSDTTMFC4XDZOQJP · pith_short_8: DSDTTMFC

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/DSDTTMFC4XDZOQJPCP57FCY6EK \
  | 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: 1c8739b0a2e5c797412f13fbf28b1e22ab2206c67d78340319a7a9d98867aac8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2ca2a79c8cad1892d92b5b476342efefc6c91937d1535f472c82eec7d9427c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-04-17T01:54:37Z",
    "title_canon_sha256": "a3ca6116be12290b24444d150d6348037031f58b2ec84ad825d32940fbacd8cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04817",
    "kind": "arxiv",
    "version": 1
  }
}