Pith Number

pith:2XWPGHLO

pith:2026:2XWPGHLOOEUGVNP5VJLDAOAFDY

not attested not anchored not stored refs pending

Echoes of the Prior: A Computational Phenomenology of Forgetting

Andreas Geiger, Bernhard Sch\"olkopf, Gege Gao

arxiv:2606.12340 v1 · 2026-06-10 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XWPGHLOOEUGVNP5VJLDAOAFDY}

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	2026-06-11T01:11:02.635159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ecf31d6e71286ab5fdaa563038051e0d269a65e34aa101a863edd2fde89c83

Aliases

arxiv: 2606.12340 · arxiv_version: 2606.12340v1 · doi: 10.48550/arxiv.2606.12340 · pith_short_12: 2XWPGHLOOEUG · pith_short_16: 2XWPGHLOOEUGVNP5 · pith_short_8: 2XWPGHLO

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/2XWPGHLOOEUGVNP5VJLDAOAFDY \
  | 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: d5ecf31d6e71286ab5fdaa563038051e0d269a65e34aa101a863edd2fde89c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "646157418dd60003d009d4d8bbc05c0ad4ffa7627d4de07e7fcf280438f5c1c9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-10T17:10:04Z",
    "title_canon_sha256": "1724fbe9bb711d567c899c5e2a6e73276f367bf9ff123431aed93e7118da9b93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12340",
    "kind": "arxiv",
    "version": 1
  }
}