Pith Number

pith:BJ76YWRO

pith:2015:BJ76YWROFK74S5CE456RN2ZEDW

not attested not anchored not stored refs pending

Three discontinuous Galerkin schemes for the anisotropic heat conduction equation on non-aligned grids

Andreas Stegmeir, Markus Held, Matthias Wiesenberger

arxiv:1505.05383 v2 · 2015-05-19 · physics.plasm-ph · 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{BJ76YWROFK74S5CE456RN2ZEDW}

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	2026-05-18T01:26:34.108118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a7fec5a2e2abfc97444e77d16eb241d879243a13be658c12e6ca13cbc7f538e

Aliases

arxiv: 1505.05383 · arxiv_version: 1505.05383v2 · doi: 10.48550/arxiv.1505.05383 · pith_short_12: BJ76YWROFK74 · pith_short_16: BJ76YWROFK74S5CE · pith_short_8: BJ76YWRO

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/BJ76YWROFK74S5CE456RN2ZEDW \
  | 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: 0a7fec5a2e2abfc97444e77d16eb241d879243a13be658c12e6ca13cbc7f538e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4595d447b4b01e0182ad5e82849723eb58717168594ebc4fa1fe8a6f413abb11",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2015-05-19T09:19:06Z",
    "title_canon_sha256": "e257a91fcb5da2d6fbd2f9210d14d5cb389b7d1d9342b072d9111917cc6765dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05383",
    "kind": "arxiv",
    "version": 2
  }
}