Pith Number

pith:JIZ5KHKQ

pith:2010:JIZ5KHKQ2L2C544AQGRFEGFT63

not attested not anchored not stored refs pending

Tomographic reconstruction of the three-dimensional structure of the HH30 jet

Alejandro Raga, Carlos del Burgo, Fabio De Colle

arxiv:1008.0015 v1 · 2010-07-30 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JIZ5KHKQ2L2C544AQGRFEGFT63}

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	2026-07-04T23:57:43.041471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a33d51d50d2f42ef38081a25218b3f6d36fc7d8491839923fbed9fe6230e75d

Aliases

arxiv: 1008.0015 · arxiv_version: 1008.0015v1 · doi: 10.48550/arxiv.1008.0015 · pith_short_12: JIZ5KHKQ2L2C · pith_short_16: JIZ5KHKQ2L2C544A · pith_short_8: JIZ5KHKQ

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/JIZ5KHKQ2L2C544AQGRFEGFT63 \
  | 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: 4a33d51d50d2f42ef38081a25218b3f6d36fc7d8491839923fbed9fe6230e75d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e47e406056a9d2988a28e472ab523be0400b928c8f7a423a4a4a313907ea0d5f",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-07-30T20:57:55Z",
    "title_canon_sha256": "da74a3aee7e23c4ca3155087b2ea1f1e29dd37860f5b1c181d78e1391b6eaea6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0015",
    "kind": "arxiv",
    "version": 1
  }
}