Pith Number

pith:W7DYOKZU

pith:2010:W7DYOKZUSUAOYWEY4HKG5RLIOX

not attested not anchored not stored refs pending

The Dynamical Environment of Dawn at Vesta

Mark V. Sykes, Pasquale Tricarico

arxiv:1004.3610 v3 · 2010-04-21 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7DYOKZUSUAOYWEY4HKG5RLIOX}

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	2026-05-18T02:07:55.843749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7c7872b349500ec5898e1d46ec56875e876c8c0113ebd99ab171ec86b2e546c

Aliases

arxiv: 1004.3610 · arxiv_version: 1004.3610v3 · doi: 10.48550/arxiv.1004.3610 · pith_short_12: W7DYOKZUSUAO · pith_short_16: W7DYOKZUSUAOYWEY · pith_short_8: W7DYOKZU

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/W7DYOKZUSUAOYWEY4HKG5RLIOX \
  | 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: b7c7872b349500ec5898e1d46ec56875e876c8c0113ebd99ab171ec86b2e546c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37f8e1082fdb6c62b4684851ff8f97b6b1ab3948abd875bd6007f097d798fa98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-04-21T02:28:30Z",
    "title_canon_sha256": "ab8ac31c2406136d7c17336256e9a0f5a30fb1eb85472ce23388c6ae9a92160e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3610",
    "kind": "arxiv",
    "version": 3
  }
}