Pith Number

pith:YSBUN5AV

pith:2013:YSBUN5AV3MBCQJM44JVTABSPJQ

not attested not anchored not stored refs pending

Infrared timing with SPICA: Probing the formation of stellar-mass compact object jets in real-time

D.M. Russell, J. Malzac, P. Casella, P. Gandhi, T. Nakagawa

arxiv:1310.1779 v1 · 2013-10-07 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSBUN5AV3MBCQJM44JVTABSPJQ}

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	2026-05-18T03:10:36.289272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c48346f415db0228259ce26b30064f4c04808bc2c154e698b3f18e7786b1a6f9

Aliases

arxiv: 1310.1779 · arxiv_version: 1310.1779v1 · doi: 10.48550/arxiv.1310.1779 · pith_short_12: YSBUN5AV3MBC · pith_short_16: YSBUN5AV3MBCQJM4 · pith_short_8: YSBUN5AV

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/YSBUN5AV3MBCQJM44JVTABSPJQ \
  | 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: c48346f415db0228259ce26b30064f4c04808bc2c154e698b3f18e7786b1a6f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22fdaeb0d466414e4f54ff900decbe1935a07ea32e474975a8179b57ac26ea0a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-10-07T13:38:08Z",
    "title_canon_sha256": "ebfe5066ba4710ddb1a4266c7dea1b8b482a55f8ae0525644d1e0b411b77c826"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1779",
    "kind": "arxiv",
    "version": 1
  }
}