Pith Number

pith:AMSBPV7M

pith:2016:AMSBPV7MUWRXRHYNCDLETH4LAW

not attested not anchored not stored refs pending

Optical conductivity of the Hubbard chain away from half filling

Alexander C. Tiegel, Andreas Honecker, Fabian H. L. Essler, Ian P. McCulloch, Piet E. Dargel, Thomas Pruschke, Thomas Veness

arxiv:1601.00648 v2 · 2016-01-04 · 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{AMSBPV7MUWRXRHYNCDLETH4LAW}

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	2026-05-18T01:18:38.711433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

032417d7eca5a3789f0d10d6499f8b05938e19a7dd9ad29f43f13f0f77d527b4

Aliases

arxiv: 1601.00648 · arxiv_version: 1601.00648v2 · doi: 10.48550/arxiv.1601.00648 · pith_short_12: AMSBPV7MUWRX · pith_short_16: AMSBPV7MUWRXRHYN · pith_short_8: AMSBPV7M

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/AMSBPV7MUWRXRHYNCDLETH4LAW \
  | 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: 032417d7eca5a3789f0d10d6499f8b05938e19a7dd9ad29f43f13f0f77d527b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e9f4f166db24bc941d1bcf2465fd240daad4d82b65163702085299b9d9addc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-01-04T21:00:06Z",
    "title_canon_sha256": "10986c2886703387d978fde4a631d959e4bc1ea6b899a71eb9df69fe0745c95a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00648",
    "kind": "arxiv",
    "version": 2
  }
}