Pith Number

pith:QENH3RZM

pith:2013:QENH3RZMYE2I46DQCWTC2VORIY

not attested not anchored not stored refs pending

Real Time Event Detection in Astronomical Data Streams: Lessons from the VLBA

Adam T. Deller, David R. Thompson, Divya Palaniswamy, Kiri L. Wagstaff, Randall B. Wayth, Sarah Burke-Spolaor, Steven J. Tingay, Walid A. Majid

arxiv:1301.6290 v1 · 2013-01-26 · 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{QENH3RZMYE2I46DQCWTC2VORIY}

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	2026-05-18T03:17:46.663351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

811a7dc72cc1348e787015a62d55d146016e5f6ef4354ba5b6bf742915ec0ff9

Aliases

arxiv: 1301.6290 · arxiv_version: 1301.6290v1 · doi: 10.48550/arxiv.1301.6290 · pith_short_12: QENH3RZMYE2I · pith_short_16: QENH3RZMYE2I46DQ · pith_short_8: QENH3RZM

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/QENH3RZMYE2I46DQCWTC2VORIY \
  | 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: 811a7dc72cc1348e787015a62d55d146016e5f6ef4354ba5b6bf742915ec0ff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2555948dfd3e29f41e3c16eac8364079193eff1682abbf8759cc1dd482e4a189",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-01-26T21:27:15Z",
    "title_canon_sha256": "f68ea91034106f251c01ff915b9caa17cc746ce4621bad8e3ea86f0affd37730"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6290",
    "kind": "arxiv",
    "version": 1
  }
}