Pith Number

pith:SPEPLRSY

pith:2025:SPEPLRSY47NVGSCXL53MCS4SYJ

not attested not anchored not stored refs pending

Discrete quantum systems from topological field theory

Constantin Teleman, Daniel S. Freed, Michael J. Hopkins

arxiv:2506.05131 v1 · 2025-06-05 · hep-th · cond-mat.str-el · math-ph · math.AT · 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{SPEPLRSY47NVGSCXL53MCS4SYJ}

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	2026-07-05T11:16:42.914487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93c8f5c658e7db5348575f76c14b92c2552cb3e5fa6481cd03877126ddeca604

Aliases

arxiv: 2506.05131 · arxiv_version: 2506.05131v1 · doi: 10.48550/arxiv.2506.05131 · pith_short_12: SPEPLRSY47NV · pith_short_16: SPEPLRSY47NVGSCX · pith_short_8: SPEPLRSY

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/SPEPLRSY47NVGSCXL53MCS4SYJ \
  | 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: 93c8f5c658e7db5348575f76c14b92c2552cb3e5fa6481cd03877126ddeca604

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a4860c85972a5c4d68f54cc759b8ea2a280502fca95db0ac4123a63959d964a",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math-ph",
      "math.AT",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-06-05T15:17:26Z",
    "title_canon_sha256": "37f4d50f033ab1c575efa6a238963e52e0ca88b51b36098f35e3f1e69f950be2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05131",
    "kind": "arxiv",
    "version": 1
  }
}