Pith Number

pith:SEFLAOL4

pith:2011:SEFLAOL4HSNE3JDNAFHF3PV265

not attested not anchored not stored refs pending

TESS: A Relativistic Hydrodynamics Code on a Moving Voronoi Mesh

Andrew I. MacFadyen, Paul C. Duffell

arxiv:1104.3562 v3 · 2011-04-18 · astro-ph.HE · astro-ph.CO · gr-qc · physics.comp-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{SEFLAOL4HSNE3JDNAFHF3PV265}

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	2026-05-18T02:02:23.410270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

910ab0397c3c9a4da46d014e5dbebaf75a7c47c7f04d343192dc3ce99a02f2fb

Aliases

arxiv: 1104.3562 · arxiv_version: 1104.3562v3 · doi: 10.48550/arxiv.1104.3562 · pith_short_12: SEFLAOL4HSNE · pith_short_16: SEFLAOL4HSNE3JDN · pith_short_8: SEFLAOL4

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/SEFLAOL4HSNE3JDNAFHF3PV265 \
  | 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: 910ab0397c3c9a4da46d014e5dbebaf75a7c47c7f04d343192dc3ce99a02f2fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0797994bd141f6481ca7b109a2ca7a29a09db5ceec125fdb4933b1ecf01b65a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-04-18T19:00:42Z",
    "title_canon_sha256": "c2d6b3f7df48a963c9dc0e949d74958cdf7bcab734563bea12b2c0422d50a66a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3562",
    "kind": "arxiv",
    "version": 3
  }
}