Pith Number

pith:OCS67QWR

pith:2014:OCS67QWRZD22VEVINQ2H5Q24Y6

not attested not anchored not stored refs pending

HST optical polarimetry of the Vela pulsar & nebula

A. Shearer, P. Moran, R. P. Mignani

arxiv:1409.1743 v1 · 2014-09-05 · 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{OCS67QWRZD22VEVINQ2H5Q24Y6}

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	2026-05-18T02:43:25.329801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70a5efc2d1c8f5aa92a86c347ec35cc7879cca3c03c0e7128dd85ad7edbb9d63

Aliases

arxiv: 1409.1743 · arxiv_version: 1409.1743v1 · doi: 10.48550/arxiv.1409.1743 · pith_short_12: OCS67QWRZD22 · pith_short_16: OCS67QWRZD22VEVI · pith_short_8: OCS67QWR

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/OCS67QWRZD22VEVINQ2H5Q24Y6 \
  | 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: 70a5efc2d1c8f5aa92a86c347ec35cc7879cca3c03c0e7128dd85ad7edbb9d63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "507287a15bc8363844c4d3f09dd80c5d402d44f1f8cec482428bc0cae81aa90f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-09-05T11:31:58Z",
    "title_canon_sha256": "b58002ce3f3e2a8376a46be101621e8f4389d2c94f500cccfcc0660dc06a93dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1743",
    "kind": "arxiv",
    "version": 1
  }
}