Pith Number

pith:QX3CXS3V

pith:2019:QX3CXS3VFHZURI4HSCP3Q5JNSI

not attested not anchored not stored refs pending

D$_4$-flops of the E$_7$-model

Mboyo Esole, Sabrina Pasterski

arxiv:1901.00093 v1 · 2019-01-01 · 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{QX3CXS3VFHZURI4HSCP3Q5JNSI}

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	2026-05-17T23:57:06.940122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85f62bcb7529f348a387909fb8752d9216b1124e4d77518fa12cdc4d3b3cf3c4

Aliases

arxiv: 1901.00093 · arxiv_version: 1901.00093v1 · doi: 10.48550/arxiv.1901.00093 · pith_short_12: QX3CXS3VFHZU · pith_short_16: QX3CXS3VFHZURI4H · pith_short_8: QX3CXS3V

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/QX3CXS3VFHZURI4HSCP3Q5JNSI \
  | 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: 85f62bcb7529f348a387909fb8752d9216b1124e4d77518fa12cdc4d3b3cf3c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9a241d59c9e7a39263a9b7dd3ded8f46c7d25ec35b3c7620c7e096049d979da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-01-01T04:57:31Z",
    "title_canon_sha256": "07594de1eb466e3a27fb4c940911c2dc8eb3a92635eae94b1fb28040c9df0983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00093",
    "kind": "arxiv",
    "version": 1
  }
}