Pith Number

pith:SH4VMDFY

pith:2024:SH4VMDFY3RYALXZJAW7VJRNXIC

not attested not anchored not stored refs pending

Elf autoencoder: unsupervised exploration of flat-band materials using electronic band structure fingerprints

Anupam Bhattacharya, Artem Mishchenko, Henry Kelbrick Pentz, Ivan Timokhin, Qian Yang, Thomas Warford

arxiv:2406.11967 v1 · 2024-06-17 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SH4VMDFY3RYALXZJAW7VJRNXIC}

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	2026-07-05T10:17:47.621929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91f9560cb8dc7005df2905bf54c5b74080b0a53ed4eaa12344f8d9f88d16c583

Aliases

arxiv: 2406.11967 · arxiv_version: 2406.11967v1 · doi: 10.48550/arxiv.2406.11967 · pith_short_12: SH4VMDFY3RYA · pith_short_16: SH4VMDFY3RYALXZJ · pith_short_8: SH4VMDFY

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/SH4VMDFY3RYALXZJAW7VJRNXIC \
  | 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: 91f9560cb8dc7005df2905bf54c5b74080b0a53ed4eaa12344f8d9f88d16c583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "451fd3183238ff285947a5f682807dbd1ed2da318b83bf83a122bf5575d9b5f5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-06-17T18:00:03Z",
    "title_canon_sha256": "2c7dc03f10e42d135a0c8490f5685518ce3e31ccd51d85f600af1ce21a291978"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.11967",
    "kind": "arxiv",
    "version": 1
  }
}