Pith Number

pith:VMFRYQEW

pith:2015:VMFRYQEWAIEG5HKT4F5MONST7D

not attested not anchored not stored refs pending

Polysymplectic Hamiltonian Field Theory

G. Sardanashvily

arxiv:1505.01444 v1 · 2015-05-06 · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMFRYQEWAIEG5HKT4F5MONST7D}

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	2026-05-18T02:16:49.331000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab0b1c409602086e9d53e17ac73653f8c57f7b670f889aa4c8055d1a4b6a4644

Aliases

arxiv: 1505.01444 · arxiv_version: 1505.01444v1 · doi: 10.48550/arxiv.1505.01444 · pith_short_12: VMFRYQEWAIEG · pith_short_16: VMFRYQEWAIEG5HKT · pith_short_8: VMFRYQEW

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/VMFRYQEWAIEG5HKT4F5MONST7D \
  | 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: ab0b1c409602086e9d53e17ac73653f8c57f7b670f889aa4c8055d1a4b6a4644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a0b862610174a7cc4ec910ed889df4eb838d3a26b93bad6e4d3612e104978ff",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-05-06T17:41:39Z",
    "title_canon_sha256": "f148d18b65a8ab59ad0d7b32baf83c4461b3413c72ebed0e315213175dab2ac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01444",
    "kind": "arxiv",
    "version": 1
  }
}