Pith Number

pith:PP4SQD3A

pith:2013:PP4SQD3ATGCA6YHOOYHFAUJT3K

not attested not anchored not stored refs pending

Modeling of the Radio Emission from the Vela Supernova Remnant

Bohdan Hnatyk, Iurii Sushch

arxiv:1312.0777 v1 · 2013-12-03 · astro-ph.GA · 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{PP4SQD3ATGCA6YHOOYHFAUJT3K}

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	2026-05-18T01:45:59.272270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf9280f6099840f60ee760e505133da90ce4da3142d5b51ce6a6f730eb75303

Aliases

arxiv: 1312.0777 · arxiv_version: 1312.0777v1 · doi: 10.48550/arxiv.1312.0777 · pith_short_12: PP4SQD3ATGCA · pith_short_16: PP4SQD3ATGCA6YHO · pith_short_8: PP4SQD3A

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/PP4SQD3ATGCA6YHOOYHFAUJT3K \
  | 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: 7bf9280f6099840f60ee760e505133da90ce4da3142d5b51ce6a6f730eb75303

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cadae66e14d6c091f9b1602c85ca67ee5d16872e4e0e09956b8c06d244531707",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-12-03T11:34:18Z",
    "title_canon_sha256": "f3cb9610effac1c016e56d2f5d8f4ba267411113b0099a205213e0b88ec113b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0777",
    "kind": "arxiv",
    "version": 1
  }
}