Pith Number

pith:TS7PXFRY

pith:2013:TS7PXFRYT7OFVVZ3LFR4MTVGUS

not attested not anchored not stored refs pending

Radio Emission from the Bow Shock of G2

Patrick Crumley, Pawan Kumar

arxiv:1312.3901 v1 · 2013-12-13 · 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{TS7PXFRYT7OFVVZ3LFR4MTVGUS}

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	2026-05-18T03:04:47.196019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cbefb96389fdc5ad73b5963c64ea6a4b21a1fb06de230739d0f6bb3d22e513a

Aliases

arxiv: 1312.3901 · arxiv_version: 1312.3901v1 · doi: 10.48550/arxiv.1312.3901 · pith_short_12: TS7PXFRYT7OF · pith_short_16: TS7PXFRYT7OFVVZ3 · pith_short_8: TS7PXFRY

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/TS7PXFRYT7OFVVZ3LFR4MTVGUS \
  | 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: 9cbefb96389fdc5ad73b5963c64ea6a4b21a1fb06de230739d0f6bb3d22e513a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d73858e526202a859158414d7182957edffc0a210844484cc3b96e7b942f221",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-12-13T18:30:34Z",
    "title_canon_sha256": "fdce7ab964f8746bda00378871434ed44aaeab93bf9ae97dde493d4d68553d38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3901",
    "kind": "arxiv",
    "version": 1
  }
}