Pith Number

pith:AVGY63GB

pith:2004:AVGY63GBT37LCKIGDUDE2V4VDR

not attested not anchored not stored refs pending

Migration of Small Bodies and Dust to Near-Earth Space

J.C. Mather, S.I. Ipatov

arxiv:astro-ph/0411004 v1 · 2004-10-29 · 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{AVGY63GBT37LCKIGDUDE2V4VDR}

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	2026-05-18T04:34:26.242501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

054d8f6cc19efeb129061d064d57951c4a0cf6554eff7a3d9e330abd171ae672

Aliases

arxiv: astro-ph/0411004 · arxiv_version: astro-ph/0411004v1 · doi: 10.48550/arxiv.astro-ph/0411004 · pith_short_12: AVGY63GBT37L · pith_short_16: AVGY63GBT37LCKIG · pith_short_8: AVGY63GB

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/AVGY63GBT37LCKIGDUDE2V4VDR \
  | 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: 054d8f6cc19efeb129061d064d57951c4a0cf6554eff7a3d9e330abd171ae672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9848be93ce3b624edc3b6a281a36b2baf207d57e2dc0aee8ac57a44c4e7b5bda",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-10-29T22:30:43Z",
    "title_canon_sha256": "e9c29675e27f30ef84c408456b1a2f5db91c2cd5b1c656b3d4819d5f26825f26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411004",
    "kind": "arxiv",
    "version": 1
  }
}