Pith Number

pith:5E26BCBV

pith:2012:5E26BCBVPRCSLT4UFNAZ7FPOCT

not attested not anchored not stored refs pending

SDSS 0956+5128: A Broad-line Quasar with Extreme Velocity Offsets

(2) Princeton, (3) Caltech, (4) Harvard-Smithsonian CfA, (5) UC Riverside, 6), (6) Carnegie), Bahram Mobasher (5), Charles L. Steinhardt (1), Dan Masters (5, Francesca Civano (4), John D. Silverman (1), Malte Schramm (1), Martin Elvis (4), Michael A. Strauss (2) ((1) Kavli IPMU, Petchara Pattarakijwanich (2), Peter Capak (3), Rachael Alexandroff (2)

arxiv:1209.1635 v1 · 2012-09-07 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5E26BCBVPRCSLT4UFNAZ7FPOCT}

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	2026-05-18T01:54:38.419448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e935e088357c4525cf942b419f95ee14cfda6ad03bdb8e3d20b7d1990b790cf3

Aliases

arxiv: 1209.1635 · arxiv_version: 1209.1635v1 · doi: 10.48550/arxiv.1209.1635 · pith_short_12: 5E26BCBVPRCS · pith_short_16: 5E26BCBVPRCSLT4U · pith_short_8: 5E26BCBV

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/5E26BCBVPRCSLT4UFNAZ7FPOCT \
  | 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: e935e088357c4525cf942b419f95ee14cfda6ad03bdb8e3d20b7d1990b790cf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b584c608350c570e419a7340c3b43603a2ecddb9813d16a923a01df4bc45c02d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-09-07T20:00:03Z",
    "title_canon_sha256": "0589eefc21a405a410ead50f629d0796d53ce5e0d0567fb6f6fe2ad951fd9e40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1635",
    "kind": "arxiv",
    "version": 1
  }
}