Pith Number

pith:5O3SFN2Y

pith:2013:5O3SFN2YSMNAHQGA7FMM646SB7

not attested not anchored not stored refs pending

Analytical continuum mechanics \`a la Hamilton-Piola: least action principle for second gradient continua and capillary fluids

A. Madeo, F. dell'Isola, G. Rosi, N. Auffray, V. Eremeyev

arxiv:1305.6744 v2 · 2013-05-29 · physics.class-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{5O3SFN2YSMNAHQGA7FMM646SB7}

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	2026-05-18T03:18:19.877217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebb722b758931a03c0c0f958cf73d20ffb7ffbde11f12f47f039b0e01c4fb59a

Aliases

arxiv: 1305.6744 · arxiv_version: 1305.6744v2 · doi: 10.48550/arxiv.1305.6744 · pith_short_12: 5O3SFN2YSMNA · pith_short_16: 5O3SFN2YSMNAHQGA · pith_short_8: 5O3SFN2Y

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/5O3SFN2YSMNAHQGA7FMM646SB7 \
  | 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: ebb722b758931a03c0c0f958cf73d20ffb7ffbde11f12f47f039b0e01c4fb59a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "660760d95effc50bf90a054a3b40f3895a21bb0062e32f9bbc1e9a9c959ccb4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2013-05-29T09:54:53Z",
    "title_canon_sha256": "6c9791421a4ecdd505622f16f5b5a470d16078f13b3c84724dbdf615caca48db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6744",
    "kind": "arxiv",
    "version": 2
  }
}