Pith Number

pith:VDKFFYFG

pith:2013:VDKFFYFG2BJC45KR2G7FQHCLAO

not attested not anchored not stored refs pending

Supernova Bounds on Weinberg's Goldstone Bosons

Huitzu Tu, Kin-Wang Ng, Tzu-Chiang Yuan, Wai-Yee Keung

arxiv:1312.3488 v1 · 2013-12-12 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VDKFFYFG2BJC45KR2G7FQHCLAO}

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	2026-05-18T02:39:39.020051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d452e0a6d0522e7551d1be581c4b03aa6415c414c189a30246e6adc3ce59f4

Aliases

arxiv: 1312.3488 · arxiv_version: 1312.3488v1 · doi: 10.48550/arxiv.1312.3488 · pith_short_12: VDKFFYFG2BJC · pith_short_16: VDKFFYFG2BJC45KR · pith_short_8: VDKFFYFG

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/VDKFFYFG2BJC45KR2G7FQHCLAO \
  | 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: a8d452e0a6d0522e7551d1be581c4b03aa6415c414c189a30246e6adc3ce59f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c3dad650ca66dc513814c85423de51fa048d86724d9f12f25fbb6919f625cf7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-12-12T13:58:48Z",
    "title_canon_sha256": "ce4a41c1ad30668b253f66dcbb24081ecb94f05212a538e72397374d2bb9941b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3488",
    "kind": "arxiv",
    "version": 1
  }
}