Pith Number

pith:6Z7PFNIB

pith:2021:6Z7PFNIB2FNUOCGCFRGJCYAFHP

not attested not anchored not stored refs pending

Fast-forwarding quantum evolution

Burak \c{S}ahino\u{g}lu, Rolando D. Somma, Shouzhen Gu

arxiv:2105.07304 v2 · 2021-05-15 · quant-ph · 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{6Z7PFNIB2FNUOCGCFRGJCYAFHP}

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.

Cited by

1 paper in Pith

Quantum simulation of massive Thirring and Gross--Neveu models for arbitrary number of flavors

Receipt and verification

First computed	2026-07-05T03:32:03.336679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f67ef2b501d15b4708c22c4c9160053bd5aa4159ab1636a8c54e03442c43ec61

Aliases

arxiv: 2105.07304 · arxiv_version: 2105.07304v2 · doi: 10.48550/arxiv.2105.07304 · pith_short_12: 6Z7PFNIB2FNU · pith_short_16: 6Z7PFNIB2FNUOCGC · pith_short_8: 6Z7PFNIB

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/6Z7PFNIB2FNUOCGCFRGJCYAFHP \
  | 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: f67ef2b501d15b4708c22c4c9160053bd5aa4159ab1636a8c54e03442c43ec61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "152bfa50728dfb823e6dcaa108553d0e33c6e44e2f2b107dadd37e6b0eef1f06",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-05-15T22:41:28Z",
    "title_canon_sha256": "a7f8d29cdef7752a5be93cada6b0badf545e37a400e3f6a04815570067ee1f18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.07304",
    "kind": "arxiv",
    "version": 2
  }
}