Pith Number

pith:TTVUT55M

pith:1995:TTVUT55MRVFV7YHBIFDJRUWCTG

not attested not anchored not stored refs pending

D-Branes and Topological Field Theories

C. Vafa, M. Bershadsky, V. Sadov

arxiv:hep-th/9511222 v1 · 1995-11-30 · 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{TTVUT55MRVFV7YHBIFDJRUWCTG}

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.

Cited by

3 papers in Pith

M5 branes wrapping $\mathbb{WCP}^2$ and spindles fibred over constant curvature Riemann surfaces

Defects, nested instantons and comet shaped quivers

Maximal trombone supergravity from wrapped M5-branes

Receipt and verification

First computed	2026-07-04T15:59:47.261541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ceb49f7ac8d4b5fe0e1414698d2c2998b11ced304ba896a1d4ceee624610679

Aliases

arxiv: hep-th/9511222 · arxiv_version: hep-th/9511222v1 · doi: 10.48550/arxiv.hep-th/9511222 · pith_short_12: TTVUT55MRVFV · pith_short_16: TTVUT55MRVFV7YHB · pith_short_8: TTVUT55M

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/TTVUT55MRVFV7YHBIFDJRUWCTG \
  | 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: 9ceb49f7ac8d4b5fe0e1414698d2c2998b11ced304ba896a1d4ceee624610679

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "496e47e9924625ca800e28c3dc8e1ad0ae477b7ad3b5025c5e9b81df82fdd0ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-11-30T20:01:48Z",
    "title_canon_sha256": "482ad0f5a54cc4225fcc88053cee29021055490243635fba9598452a10ec89f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9511222",
    "kind": "arxiv",
    "version": 1
  }
}