Pith Number

pith:SHOXDBAP

pith:2013:SHOXDBAP74Z437R6BNTNYAGKS5

not attested not anchored not stored refs pending

Isomonodromy aspects of the tt* equations of Cecotti and Vafa II. Riemann-Hilbert problem

Alexander R. Its, Chang-shou Lin, Martin A. Guest

arxiv:1312.4825 v1 · 2013-12-17 · math.DG · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SHOXDBAP74Z437R6BNTNYAGKS5}

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	2026-05-18T03:04:23.049078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91dd71840fff33cdfe3e0b66dc00ca974aaa08a8e4589767482152c49674f857

Aliases

arxiv: 1312.4825 · arxiv_version: 1312.4825v1 · doi: 10.48550/arxiv.1312.4825 · pith_short_12: SHOXDBAP74Z4 · pith_short_16: SHOXDBAP74Z437R6 · pith_short_8: SHOXDBAP

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/SHOXDBAP74Z437R6BNTNYAGKS5 \
  | 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: 91dd71840fff33cdfe3e0b66dc00ca974aaa08a8e4589767482152c49674f857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a866daa701afce759265ab23b2be3cba70cd6400a60928e2555c2b981e3a40",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-12-17T15:35:29Z",
    "title_canon_sha256": "eff84dabc15d32f9e1b13ec17657744ec1fb1cbd77b4e7f14fe8416af449ad38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4825",
    "kind": "arxiv",
    "version": 1
  }
}