Pith Number

pith:FL7T57O4

pith:2007:FL7T57O4WSQIPEIN5SW3F6YKPQ

not attested not anchored not stored refs pending

X-ray enabled MOCASSIN: a 3D code for photoionized media

Barbara Ercolano (1), Jeremy J. Drake (1), John C. Raymond (1) (1 Harvard/Smithsonian Center for Astrophysics) (2 STFC Rutherford Appleton Laboratory), Peter R. Young (2)

arxiv:0710.2103 v1 · 2007-10-10 · 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{FL7T57O4WSQIPEIN5SW3F6YKPQ}

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.

Cited by

1 paper in Pith

Theoretical ISM pressure and electron density diagnostics for local and high-redshift galaxies

Receipt and verification

First computed	2026-07-04T17:06:06.274306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aff3efddcb4a087910decadb2fb0a7c21fde0ce24d8697b154b361c63ca53fd

Aliases

arxiv: 0710.2103 · arxiv_version: 0710.2103v1 · doi: 10.48550/arxiv.0710.2103 · pith_short_12: FL7T57O4WSQI · pith_short_16: FL7T57O4WSQIPEIN · pith_short_8: FL7T57O4

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/FL7T57O4WSQIPEIN5SW3F6YKPQ \
  | 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: 2aff3efddcb4a087910decadb2fb0a7c21fde0ce24d8697b154b361c63ca53fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2081c4c8159be221caef29641f02581d14bb6f28febc533ba0f2b3be781aef17",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-10-10T20:01:01Z",
    "title_canon_sha256": "146b294b364d958847fd698655683b6ae83aeb7b78870cdf5f72ca58cc07717c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.2103",
    "kind": "arxiv",
    "version": 1
  }
}