Pith Number

pith:A3RYUPQN

pith:2012:A3RYUPQN6RVQKLKO2BLNUK256R

not attested not anchored not stored refs pending

One paramter family of solitons from minimal surfaces

Pradip Kumar, Rukmini Dey

arxiv:1204.5875 v2 · 2012-04-26 · math.AP · hep-th · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3RYUPQN6RVQKLKO2BLNUK256R}

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	2026-05-18T03:26:32.543006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06e38a3e0df46b052d4ed056da2b5df45922e1b7058cae775984e0064a609548

Aliases

arxiv: 1204.5875 · arxiv_version: 1204.5875v2 · doi: 10.48550/arxiv.1204.5875 · pith_short_12: A3RYUPQN6RVQ · pith_short_16: A3RYUPQN6RVQKLKO · pith_short_8: A3RYUPQN

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/A3RYUPQN6RVQKLKO2BLNUK256R \
  | 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: 06e38a3e0df46b052d4ed056da2b5df45922e1b7058cae775984e0064a609548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9534fdc9dbb8284fb4e597e0ddb925febb5a631309504cce8dc3549d27a09f4c",
    "cross_cats_sorted": [
      "hep-th",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-04-26T10:11:05Z",
    "title_canon_sha256": "443cca3f670e9248716f18914de9cab72e8a3f82c438c5394dd21b9da303a3c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5875",
    "kind": "arxiv",
    "version": 2
  }
}