Pith Number

pith:I353C7YX

pith:2017:I353C7YX77LIQVKTVOU7LT645I

not attested not anchored not stored refs pending

Canonical Charges in Flatland

C\'eline Zwikel, Max Riegler

arxiv:1709.09871 v2 · 2017-09-28 · 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{I353C7YX77LIQVKTVOU7LT645I}

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	2026-05-18T00:33:01.747166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46fbb17f17ffd6885553aba9f5cfdcea1d29415178ed041e1a0af2e6b42a9a31

Aliases

arxiv: 1709.09871 · arxiv_version: 1709.09871v2 · doi: 10.48550/arxiv.1709.09871 · pith_short_12: I353C7YX77LI · pith_short_16: I353C7YX77LIQVKT · pith_short_8: I353C7YX

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/I353C7YX77LIQVKTVOU7LT645I \
  | 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: 46fbb17f17ffd6885553aba9f5cfdcea1d29415178ed041e1a0af2e6b42a9a31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ec3ac3a6c75e64278596683edaed80cbde65caa72482cc489bd32f395e82666",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-09-28T09:36:54Z",
    "title_canon_sha256": "3f8c2fc5f453b6a4ee18ca2670d195041cca350ac633c792aa832f25842ee6c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09871",
    "kind": "arxiv",
    "version": 2
  }
}