Pith Number

pith:FLKOTF4V

pith:2010:FLKOTF4V4TNCNGAY2TGEMGBIF2

not attested not anchored not stored refs pending

Influence of fast interstellar gas flow on dynamics of dust grains

P. Pastor

arxiv:1012.1246 v4 · 2010-12-06 · 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{FLKOTF4V4TNCNGAY2TGEMGBIF2}

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	2026-05-18T02:48:53.544213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ad4e99795e4da269818d4cc4618282ebc07cc5b56e31d178daa1009a10efe8a

Aliases

arxiv: 1012.1246 · arxiv_version: 1012.1246v4 · doi: 10.48550/arxiv.1012.1246 · pith_short_12: FLKOTF4V4TNC · pith_short_16: FLKOTF4V4TNCNGAY · pith_short_8: FLKOTF4V

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/FLKOTF4V4TNCNGAY2TGEMGBIF2 \
  | 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: 2ad4e99795e4da269818d4cc4618282ebc07cc5b56e31d178daa1009a10efe8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "469274e296440c692dc08c774182f11d6b5c123eb2e6bf9e6cc9b4208bff5435",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-12-06T17:09:52Z",
    "title_canon_sha256": "9c506266bab0f44fa3e306e190eafd5a118c17bd758a85575c0f8acf9e1c0c7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1246",
    "kind": "arxiv",
    "version": 4
  }
}