Pith Number

pith:OYCTFD76

pith:2005:OYCTFD76GQBWKODP4D6PYXLKHJ

not attested not anchored not stored refs pending

Thermal Processing of Silicate Dust in the Solar Nebula: Clues from Primitive Chondrite Matrices

Alexander N. Krot, Edward R. D. Scott

arxiv:astro-ph/0501067 v1 · 2005-01-05 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYCTFD76GQBWKODP4D6PYXLKHJ}

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	2026-07-04T16:50:33.715007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7605328ffe340365386fe0fcfc5d6a3a4881128a0d4d3f6160f1d1cddf65f71d

Aliases

arxiv: astro-ph/0501067 · arxiv_version: astro-ph/0501067v1 · doi: 10.48550/arxiv.astro-ph/0501067 · pith_short_12: OYCTFD76GQBW · pith_short_16: OYCTFD76GQBWKODP · pith_short_8: OYCTFD76

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/OYCTFD76GQBWKODP4D6PYXLKHJ \
  | 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: 7605328ffe340365386fe0fcfc5d6a3a4881128a0d4d3f6160f1d1cddf65f71d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7ab80c8fa3a509779bf8d4fa8c552cbb91a0d235189cd772eb45620683fc61a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-01-05T03:19:17Z",
    "title_canon_sha256": "9a6484986081769f0fb73e9da7d3641a81f6fb504a73d91efa745b5177ba0a69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0501067",
    "kind": "arxiv",
    "version": 1
  }
}