Pith Number

pith:3VBDALI6

pith:2011:3VBDALI6ETRFTOELMUTJKII7S7

not attested not anchored not stored refs pending

Theory and Models of Colliding Stellar Winds

J. M. Pittard

arxiv:1101.1423 v1 · 2011-01-07 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VBDALI6ETRFTOELMUTJKII7S7}

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	2026-05-18T02:23:00.188113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd42302d1e24e259b88b652695211f97cea438d7245e66f3da914f5bda22b5a4

Aliases

arxiv: 1101.1423 · arxiv_version: 1101.1423v1 · doi: 10.48550/arxiv.1101.1423 · pith_short_12: 3VBDALI6ETRF · pith_short_16: 3VBDALI6ETRFTOEL · pith_short_8: 3VBDALI6

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/3VBDALI6ETRFTOELMUTJKII7S7 \
  | 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: dd42302d1e24e259b88b652695211f97cea438d7245e66f3da914f5bda22b5a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f51d4ebf216dd811be7bb548d533c97007954267dd47f8e2f626f56aaa39e4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-01-07T12:39:40Z",
    "title_canon_sha256": "e31a0e380d8ac139115730042c6809da2aa8cf2805e443d724f1bfefb633d2ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1423",
    "kind": "arxiv",
    "version": 1
  }
}