Pith Number

pith:J2NRR6D6

pith:2026:J2NRR6D6UEED2XCTB3LXVK7BXQ

not attested not anchored not stored refs pending

Topology of Shape and Data in Material Microstructures

Adam Creuziger, Jeanie Schreiber, Zachary Grey

arxiv:2607.27493 v1 · 2026-07-29 · cond-mat.mtrl-sci · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2NRR6D6UEED2XCTB3LXVK7BXQ}

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	2026-07-31T01:24:20.513641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

4e9b18f87ea1083d5c530ed77aabe1bc10aab487682786ac98e16c365efd10fe

Aliases

arxiv: 2607.27493 · arxiv_version: 2607.27493v1 · doi: 10.48550/arxiv.2607.27493 · pith_short_12: J2NRR6D6UEED · pith_short_16: J2NRR6D6UEED2XCT · pith_short_8: J2NRR6D6

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/J2NRR6D6UEED2XCTB3LXVK7BXQ \
  | 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: 4e9b18f87ea1083d5c530ed77aabe1bc10aab487682786ac98e16c365efd10fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e8ef57708b32d810b99987271a7b4d8bceb817d8d1a9ac49cc959f73c40b0f8",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-29T22:20:28Z",
    "title_canon_sha256": "aa6cd079dc24e1663ad39b2ba37ab8622823a427de6e4a0104aeef5d7f83c5f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27493",
    "kind": "arxiv",
    "version": 1
  }
}