Pith Number

pith:2T2TDEGA

pith:2015:2T2TDEGAF77PZF74O3X7JZ33XN

not attested not anchored not stored refs pending

Applications of Noether conservation theorem to Hamiltonian systems

Amaury Mouchet

arxiv:1601.01610 v2 · 2015-12-13 · physics.gen-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{2T2TDEGAF77PZF74O3X7JZ33XN}

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	2026-05-18T01:12:34.597866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4f53190c02ffefc97fc76eff4e77bbb4aab16d28a334b39e92d5a930c7449b2

Aliases

arxiv: 1601.01610 · arxiv_version: 1601.01610v2 · doi: 10.48550/arxiv.1601.01610 · pith_short_12: 2T2TDEGAF77P · pith_short_16: 2T2TDEGAF77PZF74 · pith_short_8: 2T2TDEGA

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/2T2TDEGAF77PZF74O3X7JZ33XN \
  | 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: d4f53190c02ffefc97fc76eff4e77bbb4aab16d28a334b39e92d5a930c7449b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b12955abf965e8b92a6f2122e934c927125fb56ad26a5d018ce52ba868628bd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2015-12-13T15:54:56Z",
    "title_canon_sha256": "c5607eb8d3c8de151805a848008fc2a28aeb69632cfe80c1feac01445589775d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01610",
    "kind": "arxiv",
    "version": 2
  }
}