Pith Number

pith:TSF2NIQA

pith:2017:TSF2NIQABR3W4MFT56BHE2KAFQ

not attested not anchored not stored refs pending

Analytical approach to the Bose polaron problem in one dimension

A. G. Volosniev, H.-W. Hammer

arxiv:1704.00622 v2 · 2017-04-03 · cond-mat.quant-gas · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TSF2NIQABR3W4MFT56BHE2KAFQ}

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	2026-05-18T00:25:23.857773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c8ba6a2000c776e30b3ef827269402c303fb724881ccc96e149e79f71022908

Aliases

arxiv: 1704.00622 · arxiv_version: 1704.00622v2 · doi: 10.48550/arxiv.1704.00622 · pith_short_12: TSF2NIQABR3W · pith_short_16: TSF2NIQABR3W4MFT · pith_short_8: TSF2NIQA

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/TSF2NIQABR3W4MFT56BHE2KAFQ \
  | 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: 9c8ba6a2000c776e30b3ef827269402c303fb724881ccc96e149e79f71022908

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a26ee0fe8df7fbb58d6c5259c06d2d3f442bb25ad311d4a40d6af2e9c7c5bb23",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-04-03T14:43:45Z",
    "title_canon_sha256": "3190149f87f7f7dae5844d1dfc219074a0d65434e41add9b2e31fc8d1f4ab1aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00622",
    "kind": "arxiv",
    "version": 2
  }
}