Pith Number

pith:AMQILNAW

pith:2018:AMQILNAW4W7YTOOKXHW7BMZ4UC

not attested not anchored not stored refs pending

Cosmological constant from condensation of defect excitations

Bianca Dittrich

arxiv:1802.09439 v1 · 2018-02-26 · gr-qc · cond-mat.str-el · 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{AMQILNAW4W7YTOOKXHW7BMZ4UC}

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

1 paper in Pith

Deferred Cyclotomic Representation for Stable and Exact Evaluation of q-Hypergeometric Series

Receipt and verification

First computed	2026-05-18T00:22:33.694606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

032085b416e5bf89b9cab9edf0b33ca09b8321fffe5daa1823d4ca011dd361d3

Aliases

arxiv: 1802.09439 · arxiv_version: 1802.09439v1 · doi: 10.48550/arxiv.1802.09439 · pith_short_12: AMQILNAW4W7Y · pith_short_16: AMQILNAW4W7YTOOK · pith_short_8: AMQILNAW

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/AMQILNAW4W7YTOOKXHW7BMZ4UC \
  | 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: 032085b416e5bf89b9cab9edf0b33ca09b8321fffe5daa1823d4ca011dd361d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07fcf700df55d7a33ba24b2620d4d33c1669ce1d7dec1aa154a12a52950a62ad",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-02-26T16:30:44Z",
    "title_canon_sha256": "eeb78921141fdb8e2993f821fc216557597558ccc6defee3561d709add6419d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09439",
    "kind": "arxiv",
    "version": 1
  }
}