Pith Number

pith:NO746RPS

pith:2010:NO746RPSYFAIH7P3E74RFMIL2O

not attested not anchored not stored refs pending

Dead zones in protostellar discs: the case of Jet Emitting Discs

C\'eline Combet, Fabien Casse, Jonathan Ferreira

arxiv:1006.4715 v1 · 2010-06-24 · astro-ph.EP · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NO746RPSYFAIH7P3E74RFMIL2O}

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	2026-05-18T02:06:42.886216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bbfcf45f2c14083fdfb27f912b10bd39c4b31eead5dd9b5bc6354e1db57d7aa

Aliases

arxiv: 1006.4715 · arxiv_version: 1006.4715v1 · doi: 10.48550/arxiv.1006.4715 · pith_short_12: NO746RPSYFAI · pith_short_16: NO746RPSYFAIH7P3 · pith_short_8: NO746RPS

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/NO746RPSYFAIH7P3E74RFMIL2O \
  | 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: 6bbfcf45f2c14083fdfb27f912b10bd39c4b31eead5dd9b5bc6354e1db57d7aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e45d8e3df3b41da98552e5bd8efcc3f17a9df9def38c65476608030641ebca1",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-06-24T08:23:32Z",
    "title_canon_sha256": "b7efb05d6b656742f09ec5780cdbd264f012da5c9622e11bede0e1981d5196f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4715",
    "kind": "arxiv",
    "version": 1
  }
}