Pith Number

pith:WX3AINDE

pith:2010:WX3AINDE4N6CZBRI7UED6THHIF

not attested not anchored not stored refs pending

Dust evolution in protoplanetary disks around Herbig Ae/Be stars - The Spitzer view

A.G.G.M. Tielens, A. Juhasz, B. Acke, C. Dominik, G. Meeus, J. Bouwman, L.B.F.M. Waters, M.E. van den Ancker, M. Min, Th. Henning

arxiv:1008.0083 v1 · 2010-07-31 · 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{WX3AINDE4N6CZBRI7UED6THHIF}

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	2026-05-18T02:06:00.602235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5f6043464e37c2c8628fd083f4ce7414c90e310655f9dab88e8bb224df3f6f9

Aliases

arxiv: 1008.0083 · arxiv_version: 1008.0083v1 · doi: 10.48550/arxiv.1008.0083 · pith_short_12: WX3AINDE4N6C · pith_short_16: WX3AINDE4N6CZBRI · pith_short_8: WX3AINDE

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/WX3AINDE4N6CZBRI7UED6THHIF \
  | 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: b5f6043464e37c2c8628fd083f4ce7414c90e310655f9dab88e8bb224df3f6f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f82f30fa8785b1fc269f7ee196cebffd4728e4b94be5b4559d6ed7d48757841",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-07-31T11:47:21Z",
    "title_canon_sha256": "3eae9afeec897da4f8826cb54c3cca0cd56b418f0478cf882caa25738ef79245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0083",
    "kind": "arxiv",
    "version": 1
  }
}