Pith Number

pith:TA47FS3N

pith:2010:TA47FS3NCRVBHLVKHLMNWEGGS7

not attested not anchored not stored refs pending

Star Formation with Adaptive Mesh Refinement Radiation Hydrodynamics

Mark R. Krumholz

arxiv:1008.4368 v1 · 2010-08-25 · 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{TA47FS3NCRVBHLVKHLMNWEGGS7}

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	2026-05-18T02:05:42.695813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9839f2cb6d146a13aeaa3ad8db10c697de21d4995e9a35b0f0a3dbd314ee560c

Aliases

arxiv: 1008.4368 · arxiv_version: 1008.4368v1 · doi: 10.48550/arxiv.1008.4368 · pith_short_12: TA47FS3NCRVB · pith_short_16: TA47FS3NCRVBHLVK · pith_short_8: TA47FS3N

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/TA47FS3NCRVBHLVKHLMNWEGGS7 \
  | 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: 9839f2cb6d146a13aeaa3ad8db10c697de21d4995e9a35b0f0a3dbd314ee560c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3219ae5655dbbb6f3ca698f602cddec7e39ab238b2197442d74a479711879fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-08-25T20:08:05Z",
    "title_canon_sha256": "07a4badb4b95edf206f1fc469ee50b7fa6601e744296417bd3374d6ca69b100b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4368",
    "kind": "arxiv",
    "version": 1
  }
}