Pith Number

pith:X4ESYDF6

pith:2020:X4ESYDF6YP2QFUQPTAVQSGUPAG

not attested not anchored not stored refs pending

Generalized Ricci Flow

Jeffrey Streets, Mario Garcia-Fernandez

arxiv:2008.07004 v2 · 2020-08-16 · math.DG · math.AP · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4ESYDF6YP2QFUQPTAVQSGUPAG}

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

Brane flows

On the rigidity of special and exceptional geometries with torsion a closed $3$-form

Generalised Complex and Spinor Relations

Receipt and verification

First computed	2026-07-05T01:31:12.234805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf092c0cbec3f502d20f982b091a8f019add1f5938f439ba9cd058c5b540452f

Aliases

arxiv: 2008.07004 · arxiv_version: 2008.07004v2 · doi: 10.48550/arxiv.2008.07004 · pith_short_12: X4ESYDF6YP2Q · pith_short_16: X4ESYDF6YP2QFUQP · pith_short_8: X4ESYDF6

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/X4ESYDF6YP2QFUQPTAVQSGUPAG \
  | 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: bf092c0cbec3f502d20f982b091a8f019add1f5938f439ba9cd058c5b540452f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4eed205dcba0fac2d451cd81c6575f9d2bb43692f0e54dc1c99231c7313b69ca",
    "cross_cats_sorted": [
      "math.AP",
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2020-08-16T21:34:01Z",
    "title_canon_sha256": "f013225f6828695bf7689121a438f16b183e780082f0b866cab7174e38142a13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07004",
    "kind": "arxiv",
    "version": 2
  }
}