Pith Number

pith:VVPICHIN

pith:2018:VVPICHINMVB5V767NJDAT72HA6

not attested not anchored not stored refs pending

Lorentz symmetry is relevant

Benjamin Knorr

arxiv:1810.07971 v1 · 2018-10-18 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVPICHINMVB5V767NJDAT72HA6}

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	2026-05-17T23:50:11.925586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad5e811d0d6543daffdf6a4609ff4707ae49ccf498b19079819690805f7764e9

Aliases

arxiv: 1810.07971 · arxiv_version: 1810.07971v1 · doi: 10.48550/arxiv.1810.07971 · pith_short_12: VVPICHINMVB5 · pith_short_16: VVPICHINMVB5V767 · pith_short_8: VVPICHIN

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/VVPICHINMVB5V767NJDAT72HA6 \
  | 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: ad5e811d0d6543daffdf6a4609ff4707ae49ccf498b19079819690805f7764e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8791a912b979acc44452f67a435d255e7b40586587b33e0dc381b7769fee083d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-10-18T09:43:35Z",
    "title_canon_sha256": "8b60f1b550edce16575c24641d2a1808305f27721c8de139e1590f42ec833c9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07971",
    "kind": "arxiv",
    "version": 1
  }
}