Pith Number

pith:IJYQXWPS

pith:2015:IJYQXWPSUWZP2SUFZN52NDPBST

not attested not anchored not stored refs pending

A GeV source in the direction of Supernova Remnant CTB 37B

Da-Ming Wei, Qiang Yuan, Si-Ming Liu, Xiang Li, Yu-Liang Xin, Yun-Feng Liang

arxiv:1509.08548 v2 · 2015-09-29 · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJYQXWPSUWZP2SUFZN52NDPBST}

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	2026-05-18T01:21:44.539353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42710bd9f2a5b2fd4a85cb7ba68de194dfa856cf7244bc9a0bed33b72a9e7b4f

Aliases

arxiv: 1509.08548 · arxiv_version: 1509.08548v2 · doi: 10.48550/arxiv.1509.08548 · pith_short_12: IJYQXWPSUWZP · pith_short_16: IJYQXWPSUWZP2SUF · pith_short_8: IJYQXWPS

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/IJYQXWPSUWZP2SUFZN52NDPBST \
  | 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: 42710bd9f2a5b2fd4a85cb7ba68de194dfa856cf7244bc9a0bed33b72a9e7b4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec88674ed135f2e5057b975f0fb4dfa9e47120ac2b013f7e45ccf9e73b85c033",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-09-29T00:20:09Z",
    "title_canon_sha256": "c9a59a397c87899f10e3c0803b684d69d16570240c6003cfa10fb8b41136f393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.08548",
    "kind": "arxiv",
    "version": 2
  }
}