Pith Number

pith:ELM6MHTT

pith:2011:ELM6MHTTW4YBX7CXZ2IMXZJ4OP

not attested not anchored not stored refs pending

Reply to [arXiv:1105.5147] "Are GRB 090423 and Similar Bursts due to Superconducting Cosmic Strings?"

K. S. Cheng, T. Harko, Yun-Wei Yu

arxiv:1105.6147 v2 · 2011-05-31 · astro-ph.HE · gr-qc · 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{ELM6MHTTW4YBX7CXZ2IMXZJ4OP}

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	2026-05-18T04:15:05.214860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22d9e61e73b7301bfc57ce90cbe53c73eb3f115edce51468f97c50e63ed4a972

Aliases

arxiv: 1105.6147 · arxiv_version: 1105.6147v2 · doi: 10.48550/arxiv.1105.6147 · pith_short_12: ELM6MHTTW4YB · pith_short_16: ELM6MHTTW4YBX7CX · pith_short_8: ELM6MHTT

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/ELM6MHTTW4YBX7CXZ2IMXZJ4OP \
  | 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: 22d9e61e73b7301bfc57ce90cbe53c73eb3f115edce51468f97c50e63ed4a972

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bca2a6bf73892f7619680c31a196a13d8d93fdfec09c34bdba158831ab74fbe1",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-05-31T02:15:34Z",
    "title_canon_sha256": "2f5af288b538ab1f29bb16ffa980281742a74cf8f49cca7b18f76034a1143a2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6147",
    "kind": "arxiv",
    "version": 2
  }
}