Pith Number

pith:PCSQQIOT

pith:2011:PCSQQIOTN4HMIQJSUR64AJSD5V

not attested not anchored not stored refs pending

On Deformed Phase Space and $\Lambda$

E. Mena, M. Sabido, S. P\'erez-Pay\'an

arxiv:1111.6137 v2 · 2011-11-26 · 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{PCSQQIOTN4HMIQJSUR64AJSD5V}

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	2026-05-18T03:19:11.810127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78a50821d36f0ec44132a47dc02643ed5188efbddbb6a78d91f7c1dc413e6710

Aliases

arxiv: 1111.6137 · arxiv_version: 1111.6137v2 · doi: 10.48550/arxiv.1111.6137 · pith_short_12: PCSQQIOTN4HM · pith_short_16: PCSQQIOTN4HMIQJS · pith_short_8: PCSQQIOT

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/PCSQQIOTN4HMIQJSUR64AJSD5V \
  | 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: 78a50821d36f0ec44132a47dc02643ed5188efbddbb6a78d91f7c1dc413e6710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56561e1d0a19ee2fb5899849d9532959e88a0995a1dcd32c27292b87313c1aea",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-11-26T05:27:53Z",
    "title_canon_sha256": "54b534ed1b67f2944480ebd8bba28115bcf7e26ee90490915b9c61eb8d85b471"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6137",
    "kind": "arxiv",
    "version": 2
  }
}