Pith Number

pith:UPTFYNJS

pith:2018:UPTFYNJSGHYITXERHCDDMEG5MR

not attested not anchored not stored refs pending

Exciton Mott transition revisited

Daniele Guerci, Massimo Capone, Michele Fabrizio

arxiv:1810.01843 v2 · 2018-10-03 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPTFYNJSGHYITXERHCDDMEG5MR}

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	2026-05-17T23:44:02.789422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3e65c353231f089dc9138863610dd646995e62c354e19a66e6bcf576f8c81ba

Aliases

arxiv: 1810.01843 · arxiv_version: 1810.01843v2 · doi: 10.48550/arxiv.1810.01843 · pith_short_12: UPTFYNJSGHYI · pith_short_16: UPTFYNJSGHYITXER · pith_short_8: UPTFYNJS

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/UPTFYNJSGHYITXERHCDDMEG5MR \
  | 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: a3e65c353231f089dc9138863610dd646995e62c354e19a66e6bcf576f8c81ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a42dc03f0044a67eb3e5900c73720dc9bc19ae8a1d6fcb6257239383139019f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-10-03T17:11:10Z",
    "title_canon_sha256": "1cc07d137e3dd5674f8848f5138f88b17250db33e9575f5aa3cf09d7d39385dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01843",
    "kind": "arxiv",
    "version": 2
  }
}