Pith Number

pith:I2FVUOUA

pith:2012:I2FVUOUABRTNFOCHDM2BKVLSMI

not attested not anchored not stored refs pending

Time-dependent approach to many-particle tunneling in one-dimension

Hiroyuki Sagawa, Kouichi Hagino, Takahito Maruyama, Tomohiro Oishi

arxiv:1207.1540 v2 · 2012-07-06 · nucl-th · nucl-ex · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2FVUOUABRTNFOCHDM2BKVLSMI}

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	2026-05-18T01:56:33.935259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

468b5a3a800c66d2b8471b3415557262137f714c0803498c6335b9a3e30dfd5e

Aliases

arxiv: 1207.1540 · arxiv_version: 1207.1540v2 · doi: 10.48550/arxiv.1207.1540 · pith_short_12: I2FVUOUABRTN · pith_short_16: I2FVUOUABRTNFOCH · pith_short_8: I2FVUOUA

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/I2FVUOUABRTNFOCHDM2BKVLSMI \
  | 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: 468b5a3a800c66d2b8471b3415557262137f714c0803498c6335b9a3e30dfd5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d37279afc9f0e26f72f7ddcee1874e24e0c2d7f5057bda137e2031c76ad4d4ce",
    "cross_cats_sorted": [
      "nucl-ex",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-07-06T07:27:39Z",
    "title_canon_sha256": "d9e1c3dc5b7a118644da7fea36a876ca5b2be5761b8c7f498ae84742aff9ad03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1540",
    "kind": "arxiv",
    "version": 2
  }
}