Pith Number

pith:6IKWZJ6R

pith:2014:6IKWZJ6REKSATHE22HEMWLHJEP

not attested not anchored not stored refs pending

Endeavours in Discrete Lorentzian Geometry; A thesis in five papers

Lisa Glaser

arxiv:1409.8144 v1 · 2014-09-29 · 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{6IKWZJ6REKSATHE22HEMWLHJEP}

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	2026-05-18T02:41:33.634534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2156ca7d122a4099c9ad1c8cb2ce923c5d8530504672e59a7fd92cccb893f7d

Aliases

arxiv: 1409.8144 · arxiv_version: 1409.8144v1 · doi: 10.48550/arxiv.1409.8144 · pith_short_12: 6IKWZJ6REKSA · pith_short_16: 6IKWZJ6REKSATHE2 · pith_short_8: 6IKWZJ6R

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/6IKWZJ6REKSATHE22HEMWLHJEP \
  | 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: f2156ca7d122a4099c9ad1c8cb2ce923c5d8530504672e59a7fd92cccb893f7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "383bf67fe69197fb6c64a0921a856decde97eccffc9c6d48320bec970daa0b61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-09-29T14:55:27Z",
    "title_canon_sha256": "f88a9b388acfa62c22dd26f5d3c5b3c424d5aecde96e26a3bcfa31b060f4b5e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8144",
    "kind": "arxiv",
    "version": 1
  }
}