Pith Number

pith:I3PSZJDI

pith:2016:I3PSZJDIDXQ66V2VDCPFUJR6F4

not attested not anchored not stored refs pending

First integrals of Generalized Darboux-Halphen systems and Membrane Paradigm

Partha Guha, Raju Roychowdhury, Sumanto Chanda

arxiv:1606.02910 v2 · 2016-06-09 · hep-th · 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{I3PSZJDIDXQ66V2VDCPFUJR6F4}

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	2026-05-18T01:12:01.269887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46df2ca4681de1ef5755189e5a263e2f2a0655c67254bfbe30088231713674cc

Aliases

arxiv: 1606.02910 · arxiv_version: 1606.02910v2 · doi: 10.48550/arxiv.1606.02910 · pith_short_12: I3PSZJDIDXQ6 · pith_short_16: I3PSZJDIDXQ66V2V · pith_short_8: I3PSZJDI

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/I3PSZJDIDXQ66V2VDCPFUJR6F4 \
  | 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: 46df2ca4681de1ef5755189e5a263e2f2a0655c67254bfbe30088231713674cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e742097c81e05bb298d768630cc457bcebbb3a1020a1df6c1adde6ac821c35af",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-06-09T11:08:58Z",
    "title_canon_sha256": "dcd819f5c7d57b74a6dcdf99481d5c022ad428d2a00dabafcaf286c0a1590b20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02910",
    "kind": "arxiv",
    "version": 2
  }
}